3373527

Information

• Patent Grant
• 3373527

• References
• Source

• Patent Number

  3,373,527

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1968
  56 years ago

• CPC

  • E06B3/4645 - with the sliding wing flush closing or moving a considerable distance towards the opening when closing
  • B63B19/00 - Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
  • B63B2707/00 - Doors and closing means
  • E06B3/01 - Removable or disappearing walls for hangars or other halls

• US Classifications

  • 049 - Movable or removable closures